2D-material-enabled multifunctional mid-IR optoelectronics

© 2020 SPIE. New narrow-gap two-dimensional (2-D) semiconductors exemplified by black phosphorus and tellurene are promising material candidates for mid-IR optoelectronic devices. In particular, tellurene, atomically thin crystals of elemental tellurium, is an emerging narrow-gap 2-D semiconductor a...

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Bibliographic Details
Main Authors: Deckoff-Jones, Skylar (Author), Wang, Yixiu (Author), Lin, Hongtao (Author), Wu, Wenzhuo (Author), Hu, Juejun (Author)
Other Authors: Massachusetts Institute of Technology. Department of Materials Science and Engineering (Contributor)
Format: Article
Language:English
Published: SPIE, 2022-04-14T19:06:38Z.
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Online Access:Get fulltext
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100 1 0 |a Deckoff-Jones, Skylar  |e author 
100 1 0 |a Massachusetts Institute of Technology. Department of Materials Science and Engineering  |e contributor 
700 1 0 |a Wang, Yixiu  |e author 
700 1 0 |a Lin, Hongtao  |e author 
700 1 0 |a Wu, Wenzhuo  |e author 
700 1 0 |a Hu, Juejun  |e author 
245 0 0 |a 2D-material-enabled multifunctional mid-IR optoelectronics 
260 |b SPIE,   |c 2022-04-14T19:06:38Z. 
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520 |a © 2020 SPIE. New narrow-gap two-dimensional (2-D) semiconductors exemplified by black phosphorus and tellurene are promising material candidates for mid-IR optoelectronic devices. In particular, tellurene, atomically thin crystals of elemental tellurium, is an emerging narrow-gap 2-D semiconductor amenable to scalable solution-based synthesis and large-area deposition. It uniquely combines tunable bandgap energies, high carrier mobility, exceptionally large electro-optic activity, and superior chemical stability, making it a promising and versatile material platform for mid-infrared photonics. Here we discuß the design and experimental realization of integrated photonic devices based on tellurene and other 2-D semiconductors specifically for the mid-IR spectral regime based on a chalcogenide glaß (ChG) photonic platform. 
546 |a en 
655 7 |a Article 
773 |t 10.1117/12.2543619 
773 |t Proceedings of SPIE - The International Society for Optical Engineering